This code system http://build.fhir.org/ig/hl7ch/ch-lab-order/CodeSystem/Specimen.processing.procedure defines the following codes: Code Display Definition FREEZE Tiefkühlen bei -18° Celsius Freeze at -18° Celsius COOLING Kühlen bei 5° - 8° Celsius Cooling at 5° - 8° Celsius
ch-lab-order defines 2 different Kinds of Processing Procedures